## Algebra 1: Common Core (15th Edition)

$y=4x-7$
You are given $(1,-3)$ which is parallel to the equation $y+3=4(x-1)$.Find the equation of the points: The lines are parallel so they have the same slope so $y=4x+b$, plug in the points into the equation to find b. $y=4x+b$ $-3=4+b$ $b=-7$ The equation is $y=4x-7$